230032215

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{104323}}^1$

素因数の和:104348

約数の個数: 36

約数和(自身を含む): 463824504

約数和(自身を除く): 233792289

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 104323, 312969, 521615, 730261, 938907, 1564845, 2190783, 3651305, 4694535, 5111827, 6572349, 10953915, 15335481, 25559135, 32861745, 46006443, 76677405, 230032215]

約数ペア:

[(1, 230032215), (3, 76677405), (5, 46006443), (7, 32861745), (9, 25559135), (15, 15335481), (21, 10953915), (35, 6572349), (45, 5111827), (49, 4694535), (63, 3651305), (105, 2190783), (147, 1564845), (245, 938907), (315, 730261), (441, 521615), (735, 312969), (2205, 104323)]